Widening the confidence interval from 95% to 99% increases the ______ but decreases the ______.
A. precision; reliability
B. precision; confidence
C. confidence; precision
D. accuracy; precision
Answer: C
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Regarding the study in your textbook, which of the following statements is correct?
a. older females were more likely to have tattoos. b. younger males were more likely to have tattoos. c. almost 20 percent of males over the age of 65 have at least one tattoo. d. younger females were more likely to have tattoos than younger males.
Goffmans impression management applies to cyberspace interaction
a. True b. False Indicate whether the statement is true or false
Suppose a researcher wants to find out whether the female employment rate influences the number adoptions in any given state. The dependent variable in this research would be
a. the female employment rate b. the number of adoptions c. the name of the state d. any of the above
Which of the following is NOT a factor that contributes to the effective functioning of democracies?
a. One or more sets of leaders who do not hold office act as a legitimate opposition. b. One set of political leaders holds office. c. The political culture legitimizes the democratic system and its institutions. d. Those that hold office are able to maintain their position indefinitely.